Personal air cleaner



FIG. 1 is a front perspective view of a personal air cleaner, showing mynew design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a side elevation view of one side thereof;

FIG. 4 is a side elevation view of one side thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a side elevation view of the other side thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The ornamental design for personal air cleaner, as shown.